76778436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{2939}}^1$

素因数の和:3264

約数の個数: 48

約数和(自身を含む): 205470720

約数和(自身を除く): 128692284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 311, 622, 933, 1244, 1866, 2177, 2939, 3732, 4354, 5878, 6531, 8708, 8817, 11756, 13062, 17634, 20573, 26124, 35268, 41146, 61719, 82292, 123438, 246876, 914029, 1828058, 2742087, 3656116, 5484174, 6398203, 10968348, 12796406, 19194609, 25592812, 38389218, 76778436]

約数ペア:

[(1, 76778436), (2, 38389218), (3, 25592812), (4, 19194609), (6, 12796406), (7, 10968348), (12, 6398203), (14, 5484174), (21, 3656116), (28, 2742087), (42, 1828058), (84, 914029), (311, 246876), (622, 123438), (933, 82292), (1244, 61719), (1866, 41146), (2177, 35268), (2939, 26124), (3732, 20573), (4354, 17634), (5878, 13062), (6531, 11756), (8708, 8817)]